MediaLibrary: Provide an aggregate search method

include/IMediaLibrary.h

@@ -33,6 +33,14 @@ namespace medialibrary
 {
     static constexpr auto UnknownArtistID = 1u;
     static constexpr auto VariousArtistID = 2u;
+
+    struct SearchAggregate
+    {
+        std::vector<AlbumPtr> albums;
+        std::vector<ArtistPtr> artists;
+        std::vector<MediaPtr> media;
+        std::vector<PlaylistPtr> playlists;
+    };
 }
 
 class IMediaLibraryCb
@@ -120,6 +128,7 @@ class IMediaLibrary
         virtual std::vector<AlbumPtr> searchAlbums( const std::string& pattern ) const = 0;
         virtual std::vector<GenrePtr> searchGenre( const std::string& genre ) const = 0;
         virtual std::vector<ArtistPtr> searchArtists( const std::string& name ) const = 0;
+        virtual medialibrary::SearchAggregate search( const std::string& pattern ) const = 0;
 
         /**
          * @brief discover Launch a discovery on the provided entry point.

src/MediaLibrary.cpp

@@ -440,6 +440,16 @@ std::vector<ArtistPtr> MediaLibrary::searchArtists(const std::string& name ) con
     return Artist::search( m_dbConnection.get(), name );
 }
 
+medialibrary::SearchAggregate MediaLibrary::search( const std::string& pattern ) const
+{
+    medialibrary::SearchAggregate res;
+    res.albums = searchAlbums( pattern );
+    res.artists = searchArtists( pattern );
+    res.media = searchMedia( pattern );
+    res.playlists = searchPlaylists( pattern );
+    return res;
+}
+
 void MediaLibrary::startParser()
 {
     m_parser.reset( new Parser( m_dbConnection.get(), this, m_callback ) );

src/MediaLibrary.h

@@ -94,6 +94,7 @@ class MediaLibrary : public IMediaLibrary
         virtual std::vector<AlbumPtr> searchAlbums( const std::string& pattern ) const override;
         virtual std::vector<GenrePtr> searchGenre( const std::string& genre ) const override;
         virtual std::vector<ArtistPtr> searchArtists( const std::string& name ) const override;
+        virtual medialibrary::SearchAggregate search( const std::string& pattern ) const override;
 
         virtual void discover( const std::string& entryPoint ) override;
         bool banFolder( const std::string& path ) override;